Two cyclohexenone glycosides from the North American fern Woodwardia virginica (L.) Smith

Tomáš Řezanka*, Valery M. Dembitsky, Lumír O. Hanuš

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

8 Scopus citations

Abstract

New glycosides having multisubstituted cyclohex-2-enones as aglycones and saccharide moieties consisting of three and four glucoses, respectively were isolated from the ethanol extract of the American fern Woodwardia virginica. The structures were elucidated using extensive spectroscopic analysis (1D and 2D NMR, MS, IR, CD and UV) including determination of absolute stereochemistry by chemical methods.

Original languageEnglish
Pages (from-to)931-937
Number of pages7
JournalPhytochemistry
Volume63
Issue number8
DOIs
StatePublished - Aug 2003

Keywords

  • Blechnaceae
  • Cyclohexenone glucosides
  • North American fern
  • Woodwardia virginica

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